I need help starting my car. Had the stock DX hardness modified, put in the 92-95 computer, modified the wiriing with instructions at the computer, installed the fuel injector resistor box, and put in the 88-91 si distributor. No spark and no pulse just a strong crank. Changed the distributor to the 92-95 and now I have spark but no pulse. Anyone know what I may be doing wrong here??? Please help.